CN101261031B - Air conditioner having outlet port - Google Patents
Air conditioner having outlet port Download PDFInfo
- Publication number
- CN101261031B CN101261031B CN2007101948266A CN200710194826A CN101261031B CN 101261031 B CN101261031 B CN 101261031B CN 2007101948266 A CN2007101948266 A CN 2007101948266A CN 200710194826 A CN200710194826 A CN 200710194826A CN 101261031 B CN101261031 B CN 101261031B
- Authority
- CN
- China
- Prior art keywords
- air
- targeting part
- channel
- discharge
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air-Flow Control Members (AREA)
- Duct Arrangements (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
Disclosed herein is an air conditioner in which the structure of an outlet port is improved to prevent dew condensation at the outlet port. The air conditioner includes an outlet port to discharge air and a guide forming a discharge channel to guide air to the outlet port side. The guide is formed in a step shape to expand the discharge channel. The air conditioner has the effect of preventing dew condensation at the outlet port.
Description
Technical field
The present invention relates to a kind of air-conditioning, more particularly, relate to a kind of such air-conditioning, the structure of the outlet of this air-conditioning is modified, to prevent to condense in the exit globule.
Background technology
Usually, the air-conditioning that is used for the room is carried out air conditioning comprises heat exchanger and the pressure fan that is installed in main body.Outlet is formed on the front upper part of main body, and inlet is formed on the preceding bottom of main body, thereby circulates by convection current at the room air that will carry out the air conditioning position, to realize air conditioning.
Fig. 1 is the cutaway view that the outlet of traditional air-conditioning is shown.
With reference to Fig. 1, traditional air-conditioning comprises: outlet 1 is used to discharge the air by air conditioning; Hair-dryer 5 is installed in the outlet 1, and the air of air conditioning is blown into outlet 1; Blade 6 is used to control the direction by hair-dryer 5 air discharged.
The utility model of 20-0258460 Korean registered discloses a kind of air-conditioning of the globule that can prevent to condense.This air-conditioning comprises: guide 2 forms discharge-channel, air is directed to outlet 1 side; Discharging border 3 is adjacent to form with outlet 1, to face room air; Arc-shaped curved surface 4 is formed between guide 2 and the discharging border 3, and has predetermined curvature.
Cryogenic air by hair-dryer 5 dischargings flows to discharging border 3 by guide 2 and along curved surface 4.When supplying the air that is discharged of low temperature continuously to curved surface 4, at curved surface 4 places, the air that is discharged of low temperature does not mix with on every side hot and humid air, and therefore, the globule prevents to condense at curved surface 4 places.
Yet the air that is discharged of low temperature mixes at discharging 3 places, border with hot and humid air on every side, causes the globule that condenses occurring at discharging 3 places, border.That is, discharging border 3 contact room airs, therefore, the globule that condenses appears in 3 places, border in discharging.Therefore, need the user to remove and condense in the globule that discharges 3 places, border, this has increased user's inconvenience and consumer's satisfaction is reduced.
Summary of the invention
Therefore, one aspect of the present invention amount of being to provide the cold air that a kind of minimizing is transported to the discharging boundary is to prevent at the condense air-conditioning of the globule of discharging boundary.
Others of the present invention and/or an advantage part will be set forth in part in the following description, and a part will be clear from the description, and perhaps can understand by enforcement of the present invention.
By providing a kind of air-conditioning can realize above-mentioned and/or others, described air-conditioning comprises: outlet is used for discharged air; Guide forms discharge-channel, and so that air is directed to outlet side, wherein, guide forms according to step shape, to enlarge discharge-channel.
Guide comprises first targeting part that forms discharge-channel and second targeting part that is connected to first targeting part, and second targeting part has step, to enlarge discharge-channel.
Preferably, step is formed between first targeting part and second targeting part.
Discharge-channel has central shaft, and second targeting part is with respect to inclined first predetermined angle theta 1 of discharge-channel.
Guide comprises the inclined-plane that is connected to second targeting part, and the inclined-plane is with respect to inclined second predetermined angle theta 2 of discharge-channel.
By providing a kind of air-conditioning can realize above-mentioned and/or others, described air-conditioning comprises: guide forms discharge-channel with the guiding air; Outlet is used to discharge the air by the guide guiding; The discharging border is adjacent to form with outlet, and with in the face of room air, wherein, guide forms enlarging discharge-channel according to step shape, thereby prevents at the discharging boundary globule that condenses.
Guide comprises first targeting part that forms discharge-channel and second targeting part that is connected to first targeting part, and second targeting part has step, to enlarge discharge-channel.
Guide comprises the inclined-plane with respect to the inclined predetermined angle theta 2 of discharge-channel, and second targeting part is with respect to the inclined predetermined angle theta 1 of discharge-channel.
The inclination angle [theta] 1 of second targeting part is less than the inclination angle [theta] 2 on inclined-plane.
By providing a kind of air-conditioning can realize above-mentioned and/or others, described air-conditioning comprises: outlet has step-like guide; The discharging border, adjacent with outlet; Blower fan, blow air make it pass through outlet, and wherein, step-like guide is with respect to the discharging boundary oblique.
Description of drawings
By the description of embodiment being carried out below in conjunction with accompanying drawing, of the present invention these and/others and advantage will become clear and easier to understand, wherein:
Fig. 1 is the cutaway view that the outlet of traditional air-conditioning is shown;
Fig. 2 is the perspective view that illustrates according to the air-conditioning of present embodiment;
Fig. 3 is the partial sectional view that illustrates according to the outlet side of the air-conditioning of present embodiment;
Fig. 4 is the zoomed-in view of the A part of Fig. 3.
The specific embodiment
To describe embodiment in detail now, its example illustrates in the accompanying drawings, and wherein, identical label is indicated components identical all the time.Embodiment is described with reference to the accompanying drawings to explain the present invention.
Fig. 2 is the perspective view that illustrates according to the air-conditioning of present embodiment.
With reference to Fig. 2, air-conditioning comprises: export 10, be formed on the top of main body 50, be used for air cooled when passing main body 50 or that heat is discharged in the room; The airflow direction control module is installed in the outlet 10, is used to control the flow direction by the air after the air conditioning; Guide 20 forms discharge-channel, air is directed to outlet 10 sides.Guide 20 forms according to step shape, so that discharge-channel enlarges towards outlet 10.
The airflow direction control module comprises: a plurality of horizontal blades 56, and be installed in and export 10 inside, be used to control vertical flow direction by the air of air conditioning; A plurality of vertical blade (not shown)s are installed in the back of described horizontal blade 56, are used to control the bottom horizontal flow sheet direction by the air of air conditioning; The motor (not shown) is used to drive described horizontal blade 56 and described vertical blade.
Fig. 3 is the partial sectional view that illustrates according to the outlet side of the air-conditioning of present embodiment.
With reference to Fig. 3, guide 20 comprises: first targeting part 21, form abreast with the central shaft 24 that exports 10, and first targeting part 21 will be directed to room side by the air of air conditioning when contact is by the air of air conditioning; Second targeting part 22 is connected to first targeting part 21, and forms according to the cross sectional shape of step, to enlarge discharge-channel.Second targeting part 22 is with respect to the predetermined angle θ 1 of central shaft 24 inclinations of outlet 10, and therefore, second targeting part 22 tilts with respect to first targeting part 21.Guide 20 also comprises the inclined-plane 23 that is connected to second targeting part 22, thereby inclined-plane 23 is with respect to the central shaft 24 predetermined oblique angle θ 2 of outlet 10.
Below, with the operation of describing according to the air-conditioning of present embodiment.
The user presses the power knob on the control panel 52 on the front panel that is installed in air-conditioning 51 shown in Figure 2, so that operation of air conditioner.Then, hair-dryer 53 rotations, the inlet 54 of the sidepiece of main body 50 is introduced in the main body 50 room air by for example being formed under the effect of the revolving force of hair-dryer 53.Through over-heat-exchanger 55, make air cooled by 54 air that are introduced into that enter the mouth, at heat exchanger 55 places, air carries out heat exchange with the cooling agent that flows through heat exchanger 55.Flow to hair-dryer 53 sides by the air of heat exchanger 55 air conditionings, the outlet 10 on the top by being formed on main body 50 is discharged then.
Fig. 4 is the zoomed-in view of the A part of Fig. 3, and Fig. 4 shows in the air that is discharged of outlet side and flowing of room air according to the air-conditioning of present embodiment.
With reference to Fig. 4, first targeting part 21 forms the discharge-channel parallel with the central shaft 24 of outlet 10, therefore, is moved to room side when contacting first targeting part 21 by the air of air conditioning.Between first targeting part 21 and second targeting part 22, form step, to enlarge discharge-channel.Therefore, when when second targeting part 22 moves, being produced whirlpool from first targeting part 21 at step by the air of air conditioning.
In addition, second targeting part 22 is connected to first targeting part 21 in the mode that forms step between first targeting part 21 and second targeting part 22, and second targeting part 22 is with respect to the central shaft 24 predetermined oblique angle θ 1 of outlet 10, to enlarge discharge-channel.Inclined-plane 23 is connected to second targeting part 22 in its mode with respect to the central shaft 24 predetermined oblique angle θ 2 of outlet 10.
Therefore, when the amount that contacts the air discharged on inclined-plane 23 with time per unit when the amount of the air discharged that time per unit is contacted first targeting part 21 compares, the amount of the air discharged on time per unit contact inclined-plane 23 significantly reduces, therefore, the air that is discharged is difficult to cool off inclined-plane 23.In addition, when the inclination angle [theta] 2 on inclined-plane during, be difficult to utilize the air cooling inclined-plane 23 that is discharged more greater than the inclination angle [theta] 1 of second targeting part 22.
In addition, by the freely-movable speed of the mass rate of emission of the air of air conditioning, cause the pressure of the air that is discharged to be lower than the pressure of room air greater than room air.Therefore, room air is to the discharge-channel motion of the air that is discharged.As a result, move between the air that is discharged that room air moves on inclined-plane 23 with along discharge-channel, thus, room air is introduced to second targeting part, 22 sides.
In a word, time per unit contact inclined-plane 23 (that is, cold air) amount significantly reduces, and is not most ofly moved to discharging border 30 by the air of air conditioning by the air of air conditioning.As a result, is not mixed at discharging 30 places, border, thereby prevent from discharging 30 places, the border globule that condenses with room air by the air of air conditioning.
Because what be formed on that step between first targeting part 21 and second targeting part 22 causes is drawn towards second targeting part, 22 sides by the whirlpool of the air of air conditioning and room air, so mixed with room air by the air of air conditioning.This causes the globule occurring in second targeting part, 22 sides and condenses.Yet the amount of the globule that condenses is very little, and therefore, the globule that condenses can not drip under the effect of air discharged or scatter.
Be clear that by foregoing description present embodiment has and prevents the effect of condensing the globule in the exit, therefore having eliminated the user removes the necessity of the globule, thereby has increased the satisfaction of user to product.
In addition, present embodiment has the effect that prevents the pollution that causes owing to the various dusts that produce condensing of the exit globule.
Though shown and described embodiment, it will be appreciated by those skilled in the art that under the situation that does not break away from the principle of the present invention that limits its scope by claim and equivalent thereof and spirit, can change described embodiment.
Claims (7)
1. air-conditioning comprises:
Outlet, discharged air;
Guide forms discharge-channel, and so that air is directed to outlet side, guide forms with the expansion discharge-channel according to step shape,
Wherein, guide comprises first targeting part that forms discharge-channel and second targeting part that is connected to first targeting part, and second targeting part forms step with respect to first targeting part, with the expansion discharge-channel,
Wherein, discharge-channel has central shaft, and guide comprises the inclined-plane that is connected to second targeting part, and described inclined-plane also guides from the outlet air discharged with further expansion discharge-channel with respect to inclined second predetermined angular of discharge-channel.
2. air-conditioning as claimed in claim 1 wherein, forms step between first targeting part and second targeting part.
3. air-conditioning as claimed in claim 1, wherein, discharge-channel has central shaft, and second targeting part is with respect to inclined first predetermined angular of discharge-channel.
4. air-conditioning comprises:
Guide forms discharge-channel with the guiding air;
Outlet, discharging is by the air of guide guiding;
The discharging border is adjacent to form with outlet, and in the face of room air, guide forms enlarging discharge-channel according to step shape, thereby prevents at the discharging boundary globule that condenses,
Wherein, guide comprises first targeting part that forms discharge-channel and second targeting part that is connected to first targeting part, and second targeting part forms step with respect to first targeting part, with the expansion discharge-channel,
Wherein, discharge-channel has central shaft, second targeting part is with respect to inclined first predetermined angular of discharge-channel, and guide comprises the inclined-plane with respect to inclined second predetermined angular of discharge-channel, also guides from the outlet air discharged with further expansion discharge-channel.
5. air-conditioning as claimed in claim 4, wherein, the inclination angle of second targeting part is less than the inclination angle on inclined-plane.
6. air-conditioning comprises:
Outlet has step-like guide;
The discharging border, adjacent with outlet;
Blower fan, blow air make it pass through outlet,
Wherein, step-like guide with respect to the discharging boundary oblique,
Wherein, step-like guide comprises first targeting part, second targeting part and inclined-plane, first targeting part forms step with respect to second targeting part, second targeting part tilts with respect to the inclined-plane, the inclined-plane is angled with respect to the discharging border, also guides from the outlet air discharged with further expansion discharge-channel.
7. air-conditioning as claimed in claim 6, wherein, outlet has central shaft, and second targeting part is with respect to inclined first predetermined angular, and the inclined-plane is with respect to inclined second predetermined angular.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070022216 | 2007-03-06 | ||
| KR10-2007-0022216 | 2007-03-06 | ||
| KR1020070022216A KR20080081759A (en) | 2007-03-06 | 2007-03-06 | Air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101261031A CN101261031A (en) | 2008-09-10 |
| CN101261031B true CN101261031B (en) | 2010-06-16 |
Family
ID=39431026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101948266A Expired - Fee Related CN101261031B (en) | 2007-03-06 | 2007-11-22 | Air conditioner having outlet port |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20080220713A1 (en) |
| EP (1) | EP1967798B1 (en) |
| JP (1) | JP4620106B2 (en) |
| KR (1) | KR20080081759A (en) |
| CN (1) | CN101261031B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104487779A (en) * | 2012-07-26 | 2015-04-01 | 大金工业株式会社 | Indoor air conditioner |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007004497U1 (en) * | 2007-03-23 | 2007-05-31 | Big Dutchman International Gmbh | Supply air valve for ventilation of closed buildings, has upper frame profile, with air circulation wall section, which is facing air intake opening, on withdrawal side of air intake opening |
| TWI425346B (en) * | 2009-12-17 | 2014-02-01 | Delta Electronics Inc | Environment adjusting system and method of portable data center |
| GB2488518A (en) * | 2011-02-16 | 2012-09-05 | Khay Seng Ngan | Air conditioner outlet that prevents condensation developing at the outlet of an air conditioner |
| JP6116698B2 (en) * | 2013-10-04 | 2017-04-19 | シャープ株式会社 | Air conditioner |
| KR101620220B1 (en) | 2014-11-18 | 2016-05-13 | 현대자동차주식회사 | Temperature sensing apparatus for hvac system |
| KR101554722B1 (en) * | 2015-01-23 | 2015-09-21 | 황용희 | Air conditioner having variable air volume control device |
| JP2017227398A (en) * | 2016-06-23 | 2017-12-28 | 株式会社富士通ゼネラル | Air conditioner |
| CN110392806B (en) * | 2017-03-09 | 2021-07-20 | 三菱电机株式会社 | Indoor unit of air conditioner |
| CN111649469B (en) * | 2020-04-26 | 2021-11-09 | 宁波奥克斯电气股份有限公司 | Air guide door structure of air conditioner and control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1195092A (en) * | 1997-03-27 | 1998-10-07 | 空研工业株式会社 | Air diffuser |
| CN1576742A (en) * | 2003-06-27 | 2005-02-09 | 协立空气技术株式会社 | Blowing port for low temperature air conditioner |
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| US2407284A (en) * | 1942-06-20 | 1946-09-10 | Barber Colman Co | Air distribution outlet |
| US3185181A (en) * | 1962-12-13 | 1965-05-25 | Cottrell Res Inc | Diffuser swirl eliminator |
| JPS5038360Y2 (en) * | 1971-08-23 | 1975-11-06 | ||
| JPS5445334Y2 (en) * | 1976-04-21 | 1979-12-25 | ||
| JPS5675627U (en) * | 1979-11-16 | 1981-06-20 | ||
| JPS5697608A (en) * | 1979-12-28 | 1981-08-06 | Nissan Motor Co Ltd | Fluid blower |
| DE3042216C2 (en) * | 1980-11-08 | 1986-03-27 | H. Krantz Gmbh & Co, 5100 Aachen | Swirl outlet |
| JPS5787216U (en) * | 1980-11-19 | 1982-05-29 | ||
| JPS59161636A (en) * | 1983-03-07 | 1984-09-12 | Matsushita Electric Ind Co Ltd | Flowing direction controlling device |
| JPS63213729A (en) * | 1987-02-28 | 1988-09-06 | Tokai Chem Ind Ltd | Air conditioning unit |
| US4887522A (en) * | 1987-05-22 | 1989-12-19 | Kabushiki Kaisha Kyoritsu | Air-conditioning apparatus |
| GB2301411B (en) * | 1992-12-03 | 1997-05-21 | Hunter Technical Dev Ltd | Heating,ventilating and air conditioning systems |
| JPH06313572A (en) * | 1993-04-27 | 1994-11-08 | Toyoda Gosei Co Ltd | Front panel for air-conditioner |
| US5586932A (en) * | 1993-11-05 | 1996-12-24 | Professional Supply, Inc. | Environmental control airhouse with variable output |
| JP3333904B2 (en) * | 1994-03-11 | 2002-10-15 | 協立エアテック株式会社 | Internal structure of outlet |
| JP3240854B2 (en) * | 1994-09-26 | 2001-12-25 | 三菱電機株式会社 | Air conditioner outlet |
| JPH08254352A (en) * | 1995-03-16 | 1996-10-01 | Sanyo Electric Co Ltd | Air supply flap and air conditioner having this air supply flap |
| US5954580A (en) * | 1997-11-21 | 1999-09-21 | Thermolec Ltee. | Air diffuser and damper assembly |
| US6551185B1 (en) * | 1998-03-30 | 2003-04-22 | Daikin Industries, Ltd. | Air intake and blowing device |
| JP3408983B2 (en) * | 1999-01-25 | 2003-05-19 | 三菱電機株式会社 | Ceiling-mounted air conditioner |
| US6361432B1 (en) * | 1999-08-17 | 2002-03-26 | Tomkins Industries, Inc. | Air diffuser with air flow regulator |
| PL204625B1 (en) * | 2001-03-02 | 2010-01-29 | Ramesh Nana Mhatre | A new diffuser in central air conditioning system |
| JP3843424B2 (en) * | 2001-12-14 | 2006-11-08 | 三菱電機株式会社 | Air conditioner indoor unit |
| JP2003232561A (en) * | 2002-02-08 | 2003-08-22 | Daikin Ind Ltd | Blowout port of air conditioner |
| JP4271101B2 (en) * | 2004-07-29 | 2009-06-03 | 三洋電機株式会社 | Blowout grill device, blowout chamber device, and built-in type air conditioner using the same |
-
2007
- 2007-03-06 KR KR1020070022216A patent/KR20080081759A/en active Search and Examination
- 2007-11-07 US US11/979,736 patent/US20080220713A1/en not_active Abandoned
- 2007-11-16 EP EP07120877.1A patent/EP1967798B1/en not_active Not-in-force
- 2007-11-22 CN CN2007101948266A patent/CN101261031B/en not_active Expired - Fee Related
- 2007-12-04 JP JP2007314023A patent/JP4620106B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1195092A (en) * | 1997-03-27 | 1998-10-07 | 空研工业株式会社 | Air diffuser |
| CN1576742A (en) * | 2003-06-27 | 2005-02-09 | 协立空气技术株式会社 | Blowing port for low temperature air conditioner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104487779A (en) * | 2012-07-26 | 2015-04-01 | 大金工业株式会社 | Indoor air conditioner |
| CN104487779B (en) * | 2012-07-26 | 2016-06-15 | 大金工业株式会社 | Indoor apparatus of air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1967798A2 (en) | 2008-09-10 |
| US20080220713A1 (en) | 2008-09-11 |
| EP1967798B1 (en) | 2013-04-17 |
| JP4620106B2 (en) | 2011-01-26 |
| JP2008215801A (en) | 2008-09-18 |
| CN101261031A (en) | 2008-09-10 |
| EP1967798A3 (en) | 2011-01-19 |
| KR20080081759A (en) | 2008-09-10 |
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